Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Divair Christ"'
Autor:
Evandro A. Konopatzki, Cristiane L. de Oliveira, Filipe Marangoni, Thiago Edwiges, Divair Christ
Publikováno v:
Engenharia Agrícola, Vol 43, Iss spe (2023)
ABSTRACT In this work, we sought to minimize electricity costs in the coffee bean drying process by carrying out the theoretical sizing of the economic viability of the Photovoltaic Power plant (PVP) ongrid used to supply a Dryer Unit (DU). The metho
Externí odkaz:
https://doaj.org/article/a444b0174364474392acf4117eb7c917
Autor:
Evandro A. Konopatzki, Divair Christ, Silvia R. M. Coelho, Angélica Demito, Ivan Werncke, Rafaela G. da M. Camicia
Publikováno v:
Engenharia Agrícola, Vol 42, Iss 4 (2022)
ABSTRACT The defects that drying in concrete yards impose on coffee beans and the search for gourmet coffee production have prompted the emergence of new drying technologies. This work verified the technical and economic feasibility of drying coffee
Externí odkaz:
https://doaj.org/article/09330f01789b4ea89643c58c4499b7d0
Autor:
Evandro A. Konopatzki, Divair Christ, Silvia R. M. Coelho, Angélica Demito, Ivan Werncke, Rafaela G. da M. Camicia
Publikováno v:
Engenharia Agrícola, Vol 39, Iss 5, Pp 649-658 (2019)
ABSTRACT Grain drying processes have been improved to reduce costs and losses of coffee beverage quality. The objectives of this study were to evaluate the quality of coffee dried using air partially dehumidified before entering drying units (DUs) in
Externí odkaz:
https://doaj.org/article/cecebf1c588f47be9f4840e77c30bab7
Autor:
Nayara Parisoto Boiago, Silvia Renata Machado Coelho, Carlos Henrique de Oliveira Paz, Divair Christ
Publikováno v:
Bioscience Journal, Vol 36, Iss 1 (2020)
This study aimed to characterize the chemical composition of crambe grains produced with plant growth regulators in the 2014 and 2015 harvests and stored for 180 days. During crambe cultivation, two foliar sprayings were carried out with the followin
Externí odkaz:
https://doaj.org/article/911d301292fb47f4ac528a917e0a8107
Publikováno v:
Engenharia Agrícola, Vol 37, Iss 3, Pp 529-540 (2017)
ABSTRACT Bean (Phaseolus vulgaris L.) is a traditional food in the diet of Brazilians, due to its low fat content and it is rich in vitamins, protein, fiber, carbohydrates and minerals. One of the major problems related to this product is storage wit
Externí odkaz:
https://doaj.org/article/1186e7c7e2634865b9516e8a440aa52b
Autor:
Tábata Z. Bischoff, Silvia R. M. Coelho, Vanderleia Schoeninger, FLÁVIA D. R. Cassol, Naimara V. Do Prado, Divair Christ
Publikováno v:
Engenharia Agrícola, Vol 36, Iss 6, Pp 1145-1156 (2016)
ABSTRACT: Soybean oil has many important components, but for its maintenance it is essential that there is an appropriate storage, temperature, relative humidity and optimum grain moisture content, because the oxidation reactions occur by improper st
Externí odkaz:
https://doaj.org/article/7129d5563ffa40c2aa9c9075643b4f6a
Autor:
Evandro André Konopatzki, Divair Christ, Silvia Renata Machado Coelho, Lúcia Helena Pereira Nobrega, Simone Dellagostin, Anderson Miguel Lenz
Publikováno v:
Acta Scientiarum: Agronomy, Vol 41, Iss 1 (2019)
New grain drying techniques have been improved to reduce post-harvest losses. The electric air dehumidifier (UTA 60®) is an example; it was installed at the ELLITT Seed Company for drying soybean seeds (TEC 7849) with random sample collection (DIC).
Externí odkaz:
https://doaj.org/article/3d7c92ec2dde479bb2d5a9bef7e9fb7e
Autor:
Adriana Sbardelotto Di Domenico, Cleverson Busso, Elisabete Hiromi Hashimoto, Marcela Tostes Frata, Divair Christ, Sílvia Renata Machado Coelho
Publikováno v:
Acta Scientiarum: Agronomy, Vol 38, Iss 1, Pp 111-121 (2016)
The aim of this study was to assess alternatives for viable corn storage for small rural properties in two annual storage experiments. A 4×5 factorial design was used with four types of storage (conventional bags, hermetic bags, metal silos and corn
Externí odkaz:
https://doaj.org/article/57bfc18482aa4505bcf2ac237e925867
Publikováno v:
Engenharia Agrícola, Vol 35, Iss 4, Pp 721-732 (2015)
ABSTRACT 2-Phenylethanol (PE) is an aromatic alcohol with a characteristic odor of roses, widely used in food industry to modify certain aroma compositions in formulations with fruit, jam, pudding, and chewing gums, and also in cosmetic and fragrance
Externí odkaz:
https://doaj.org/article/1580887802ca42109ab840982f2aa5a3
Autor:
Carla L. Lopes, Juliana B. R. Mees, Luciane Sene, Karina Q. de Carvalho, Divair Christ, Simone D. Gomes
Publikováno v:
Engenharia Agrícola, Vol 35, Iss 3, Pp 567-577 (2015)
This study aimed to evaluate the influence of airflow (0.25, 0.50 and 0.75 L.L-1.min-1) and cycle time (10.45 h, 14.25 h and 17.35 h) on a sequencing batch reactor (SBR) performance in promoting nitrification and denitrification of poultry slaughterh
Externí odkaz:
https://doaj.org/article/c0abf6607c394865b3463dcfb6563ca7